0.1+2=h+0.2

Solution for 0.1+2=h+0.2 equation:

Simplifying
0.1 + 2 = h + 0.2

Combine like terms: 0.1 + 2 = 2.1
2.1 = h + 0.2

Reorder the terms:
2.1 = 0.2 + h

Solving
2.1 = 0.2 + h

Solving for variable 'h'.

Move all terms containing h to the left, all other terms to the right.

Add '-1h' to each side of the equation.
2.1 + -1h = 0.2 + h + -1h

Combine like terms: h + -1h = 0
2.1 + -1h = 0.2 + 0
2.1 + -1h = 0.2

Add '-2.1' to each side of the equation.
2.1 + -2.1 + -1h = 0.2 + -2.1

Combine like terms: 2.1 + -2.1 = 0.0
0.0 + -1h = 0.2 + -2.1
-1h = 0.2 + -2.1

Combine like terms: 0.2 + -2.1 = -1.9
-1h = -1.9

Divide each side by '-1'.
h = 1.9

Simplifying
h = 1.9